netdev - Re: [net] rds: ib: update WR sizes when bringing up connection

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Message-Id: <20191116.130025.1510472536338010405.davem@davemloft.net>
Date:   Sat, 16 Nov 2019 13:00:25 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     dag.moxnes@...cle.com
Cc:     santosh.shilimkar@...cle.com, netdev@...r.kernel.org,
        rds-devel@....oracle.com
Subject: Re: [net] rds: ib: update WR sizes when bringing up connection

From: Dag Moxnes <dag.moxnes@...cle.com>
Date: Fri, 15 Nov 2019 09:56:01 +0100

> Currently WR sizes are updated from rds_ib_sysctl_max_send_wr and
> rds_ib_sysctl_max_recv_wr when a connection is shut down. As a result,
> a connection being down while rds_ib_sysctl_max_send_wr or
> rds_ib_sysctl_max_recv_wr are updated, will not update the sizes when
> it comes back up.
> 
> Move resizing of WRs to rds_ib_setup_qp so that connections will be setup
> with the most current WR sizes.
> 
> Signed-off-by: Dag Moxnes <dag.moxnes@...cle.com>

Applied.